Engine Runs Irregularly, Stalls Or Misfires - Segway Villain SX10 Owner's Manual

Engine runs irregularly, stalls or misfires

Possible Cause
Fouled or defective spark plugs
Worn or defective spark plug wires
Incorrect spark plug gap or heat
range
Loose ignition connections
Water present in fuel
Low battery voltage
Engine runs irregularly, stalls or misfires
Possible Cause
Kinked or plugged fuel vent line
Incorrect fuel
Clogged air filter
Reverse speed limiter malfunction
Electronic throttle control malfunction
Other mechanical failure
Possible Lean or Rich Fuel Mixture
Cause
Low or contaminated fuel
Low octane fuel
Clogged fuel filter
Incorrect jetting
Overuse of choke
High fuel octane
Solution
Inspect, clean and/or replace spark plugs
Contact your Segway dealer
Set gap to specs or replace plugs
Check all connections and tighten
Replace with new fuel
Recharge battery to 12.5 VDC
Solution
Inspect and replace
Replace with recommended fuel
Inspect and clean or replace
Contact your Segway dealer
Contact your Segway dealer
Contact your Segway dealer
Solution
Add or change fuel, clean the fuel
system
Replace with recommended fuel
Replace filter
Contact your Segway dealer
Inspect, clean and/or replace spark
plugs
Replace with lower octane fuel
6-4